| Callsign | W3OBX |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2023-05-13 |
| Effective Date | 2023-05-13 |
| Expire Date | 2033-05-13 |
| Cancel Date | |
| Last Action Date | 2023-05-13 |
| End Date | 2033-05-13 |
| Available Date | 2035-05-14 |
| Applicant Type | I - Individual |
| Entity Name | Mason, Thomas R |
| Street Address / Locality | 7003 Nimitz Drive Forestville, MD 207473318 |
| County | Prince George's County |
| Zip Location | 38°51'18.0"N 76°52'59.9"W |
| Maidenhead | FM18nu |
| FRN | 0031459118 |
| Licensee ID/SGIN | L02500068 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | KC3TAS G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2023-05-13 | LIISS - License Issued |
| 2023-05-13 | VANGRT - Vanity Call Sign Assigned |